Follistatin is a modulator of gonadal tumor progression and the activin-induced wasting syndrome in inhibin-deficient mice.
Cipriano SC, Chen L, Kumar TR, Matzuk MM. Follistatin is a modulator of gonadal tumor progression and the activin-induced wasting syndrome in inhibin-deficient mice. Endocrinology. 2000 Jul; 141(7):2319-27.